Power Off Delay Disconnect Module – Precision Timer Relay Key Benefits Provides optimized delay control for cooling fans, exhaust fans, and similar equipment Automatically powers off after a signal is removed, helping to extend component lifespan and reduce energy consumption Stable and reliable performance with precision timing control for consistent operation Features and Specifications Function: Activates output when a signal is present, disconnects output after the signal ends Timing Range: Selectable ranges of 030 seconds, 0300 seconds, 030 minutes, or 0300 minutes using convenient red switches Fine Adjustment: Blue rheostat allows precise setting within the chosen range Build Quality: workmanship standards ensure durability and long service life Performance: Maintains accuracy and stability in repeated operation Compact design suitable for integration into various control systems Practical Applications 1. Cooling systems – Prevents overheating by keeping fans running briefly after a device is turned off, ensuring residual heat is dissipated 2. Exhaust ventilation – Maintains airflow after sensor or switch activation to clear fumes or moisture effectively 3. Industrial or workshop tools – Provides timed shutdown to protect machinery and maintain consistent performance This module is designed for users who require dependable delayoff control for electrical devices, ensuring efficient operation, protecting equipment, and improving overall system performance.